Robust downlink multi-antenna beamforming with heterogenous CSI: Enabling eMBB and URLLC coexistence

DE Pérez, OLA López, H Alves - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Two of the main problems to achieve ultra-reliable low-latency communications (URLLC)
are related to instantaneous channel state information (I-CSI) acquisition and the …

Joint Long-Term Energy Efficient Scheduling and Beamforming Design for URLLC in Cell-Free MIMO Systems

Y Yin, B Liu, P Zhu, X Lyu… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
In this letter, we develop a queue-aware long-term energy-efficient optimization scheme for
cell-free multiple-input multiple-output (CF-MIMO) systems in the ultra-reliable and low …

Traffic-Aware Optimal Multi-Beam Resource Allocation in 5G Networks Impaired by Rain and Foliage

T Bose, N Chatur, M Mukherjee… - IEEE …, 2024 - ieeexplore.ieee.org
In this letter, we study a traffic-aware multi-beam optimal resource allocation strategy for
fixed home users who are serviced through the utilization of simultaneous multiple beams …

Scheduling with Probabilistic Per-Packet Real-Time Guarantee for URLLC

Z Meng, H Zhang, J Gross - arXiv preprint arXiv:2101.01768, 2021 - arxiv.org
For ultra-reliable, low-latency communications (URLLC) applications such as mission-critical
industrial control and extended reality (XR), it is important to ensure the communication …

Robust downlink multi-antenna beamforming with heterogenous CSI: enabling eMBB and URLLC coexistence

D Echevarría Pérez, OL Alcaraz López, H Alves - 2022 - oulurepo.oulu.fi
Two of the main problems to achieve ultra-reliable low-latency communications (URLLC)
are related to instantaneous channel state information (I-CSI) acquisition and the …